2013-01-25:
The rating curve for Lake Lavon has been updated and replaced with the
most recent data from the TWDB Hydrosurvey Program.

Lavon Lake: 100.0% full as of 2018-03-19

Recent
Historical
Statistics

The elevation-storage rating curve used to produce the storage
hydrograph is made of two segments: (1) the segment up to the
conservation pool top (below the red line) is based on measured data,
and (2) the segment in the flood pool (above the red line) is an
extrapolation from the first segment and shouldn't be relied upon for
flood storage information.

Historical Data

Date

Percent Full

Mean Water Level (ft)

Reservoir Storage (acre-ft)

Conservation Storage (acre-ft)

Conservation Capacity (acre-ft)

Surface Area (acres)

Today

2018-03-19

100.0

495.49

482,998

406,388

406,388

- n.a. -

Yesterday

2018-03-18

100.0

495.77

489,071

406,388

406,388

- n.a. -

2 days ago

2018-03-17

100.0

496.19

498,225

406,388

406,388

- n.a. -

1 week ago

2018-03-12

100.0

498.03

538,978

406,388

406,388

- n.a. -

1 month ago

2018-02-19

87.4

489.46

358,260

355,288

406,388

19,161

3 months ago

2017-12-19

84.4

488.80

345,802

342,830

406,388

18,601

6 months ago

2017-09-19

97.5

491.50

399,118

396,146

406,388

20,410

1 year ago

2017-03-19

89.7

489.94

367,626

364,654

406,388

19,971

*

Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

**

Values above, including today's are averaged conditions. For near real-time instantaneous water level, see table below or the interactive map viewer.